| 减小某特型天线收放转换时噪音的研究 |
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| 引用本文： | 邢亮. 减小某特型天线收放转换时噪音的研究[J]. 舰船电子工程, 2008, 28(11) |
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| 作者姓名： | 邢亮 |
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| 作者单位： | 中国船舶重工集团公司第722研究所,武汉,430079 |
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| 摘 要： | 针对某特型天线设备在由放转收的过程中,发出较大的类似碰撞的噪音问题,进行了定性的分析和研究,提出了减噪并达到良好效果的具体途径,力求对这一长期未解决的问题进行可行性的研究.
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| 关 键 词： | 棘轮 噪音 齿数 棘爪安装位 减噪 可行性 |
Research on Depression of the Acoustic Noise in the Retracting-diversion of a Certain Aerial |
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| Xing Liang. Research on Depression of the Acoustic Noise in the Retracting-diversion of a Certain Aerial[J]. Ship Electronic Engineering, 2008, 28(11) |
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| Authors: | Xing Liang |
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| Affiliation: | Xing Liang (No.722 Research Institute of CSIC,Wuhan 430079) |
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| Abstract: | A certain aerial make a enormous acoustic noise of impactionin in the retracting-diversion frequently.This paper in allusion to the problem develops qualitative analysis and investigations,suggests the particular ways to realize kilter and depress the acoustic noise.Do our best to investigate the feasibilitythe by the unfathomed problems all the while. |
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| Keywords: | ratchet wheel acoustic noise tooth number arrangement of the ratchet depression of the acoustic noise feasibility |
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